The length of a muscle before contraction only affects the amount of force that can be produced in tetanic contractions

The length of a muscle before contraction has no affect on the amount of force the muscle can exert when stimulated.

The length of a muscle before contraction has an important effect on the amount of force the muscle can exert when stimulated.

The length of a muscle before contraction only affects passive force when stimulated

The length of a muscle before contraction only affects active force when stimulated